Bump vim/bundle/vim-airline from `d0aaa06` to `ba9b3e1`
Bump vim/bundle/vim-airline from `d0aaa06` to `ba9b3e1`

Bumps [vim/bundle/vim-airline](https://github.com/vim-airline/vim-airline) from `d0aaa06` to `ba9b3e1`.
- [Release notes](https://github.com/vim-airline/vim-airline/releases)
- [Commits](https://github.com/vim-airline/vim-airline/compare/d0aaa061c2b6eb78b9d12a33cd0bbd1fd43f7d83...ba9b3e183929263bffc44592e5c9a92d2ab8a62d)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
doot/dotfiles,doot/dotfiles